505554245370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1833911}}^1$

素因数の和:1834948

約数の個数: 64

約数和(自身を含む): 1349465806080

約数和(自身を除く): 843911560710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1021, 2042, 3063, 5105, 6126, 9189, 10210, 15315, 18378, 27567, 30630, 45945, 55134, 91890, 137835, 275670, 1833911, 3667822, 5501733, 9169555, 11003466, 16505199, 18339110, 27508665, 33010398, 49515597, 55017330, 82525995, 99031194, 165051990, 247577985, 495155970, 1872423131, 3744846262, 5617269393, 9362115655, 11234538786, 16851808179, 18724231310, 28086346965, 33703616358, 50555424537, 56172693930, 84259040895, 101110849074, 168518081790, 252777122685, 505554245370]

約数ペア:

[(1, 505554245370), (2, 252777122685), (3, 168518081790), (5, 101110849074), (6, 84259040895), (9, 56172693930), (10, 50555424537), (15, 33703616358), (18, 28086346965), (27, 18724231310), (30, 16851808179), (45, 11234538786), (54, 9362115655), (90, 5617269393), (135, 3744846262), (270, 1872423131), (1021, 495155970), (2042, 247577985), (3063, 165051990), (5105, 99031194), (6126, 82525995), (9189, 55017330), (10210, 49515597), (15315, 33010398), (18378, 27508665), (27567, 18339110), (30630, 16505199), (45945, 11003466), (55134, 9169555), (91890, 5501733), (137835, 3667822), (275670, 1833911)]